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3 years ago

The following figure is a regular polygon. Solve for x and find the perimeter in meters.

Mathematics

2 answers:

Ne4ueva [31]3 years ago

5 0

Answer:

−

5x^{2}-60x+4

5x2−60x+4

Step-by-step explanation:

Elena L [17]3 years ago

4 0

There you go hope this helps

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What is the radius of a circle with circumference 56 inches

pochemuha

Answer:

The answer is 8.91 or 8.9

Step-by-step explanation:

SInce the circumference is 56, you'll divide it by pi or 3.14. It's as if you're doing it backwards, but not always. After you divide it by 3.14, you'll get your diameter, or in this case, 17.8. Divide the diameter by 2 because the diameter is twice the radius. Eventually your final answer will be 8.91 or 8.9

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2 years ago

Which conversion factor would you use to convert from meters to feet?

poizon [28]

Answer:

To convert a meter measurement to a foot measurement, multiply the length by the conversion ratio. The length in feet is equal to the meters multiplied by 3.28084.

Step-by-step explanation:

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2 years ago

Which choice is the explicit formula for the following geometric sequence?0.5, -0.1, 0.02, -0.004, 0.0008, ...

Minchanka [31]

$a_1=0.5\\a_2=-0.1\\a_3=0.02\\a_4=-0.004\\a_5=0.0008\\\\a_n=a_1\cdot q^{n-1}\\\\q=a_2:a_1\to q=-0.1:0.5=-0.2\\\\a_n=0.5\cdot(-0.2)^{n-1}=0.5\cdot(-0,2)^n\cdot(-0.2)^{-1}\\\\=0.5\cdot(-0.2)^n\cdot(-5)=-2.5\cdot(-0.2)^n\\\\\boxed{a_n=-2.5\cdot(-0.2)^n}$

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3 years ago

Find the y-intercept of the rational function.

d1i1m1o1n [39]

Answer:

(0, -2)

Step-by-step explanation:

The y-intercept is where the graph crosses the y-axis when x = 0. As shown in the graph, when x = 0, y = -2, so your answer is (0, -2).

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3 years ago

12x-39≤9 AND −4x+3<−6

Elza [17]

Answer:

9/4<x≤4 or all real numbers

Step-by-step explanation:

I'm not sure what you are asking

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3 years ago